| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $166.98 | 10.578% | $184.6431 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $102.27 | 11.120% | $113.6424 | $113.64 | $113.65 | $113.60 |
| Purchase #3 | $42.26 | 9.453% | $46.2548 | $46.25 | $46.25 | $46.30 |
| Purchase #4 | $95.40 | 8.554% | $103.5605 | $103.56 | $103.55 | $103.60 |
| Purchase #5 | $112.69 | 5.543% | $118.9364 | $118.94 | $118.95 | $118.90 |
| Purchase #6 | $170.46 | 5.658% | $180.1046 | $180.10 | $180.10 | $180.10 |
| Purchase #7 | $132.61 | 10.770% | $146.8921 | $146.89 | $146.90 | $146.90 |
| 7 purchase totals = | $822.67 | $894.0339 | $894.02 | $894.05 | $894.00 | |